ASAHI KASEI
[AK4536]
Parameter
Symbol
min
typ
max
Units
Control Interface Timing:
CCLK Period
tCCK
tCCKL
tCCKH
tCDS
200
80
ns
ns
ns
ns
ns
ns
ns
ns
CCLK Pulse Width Low
Pulse Width High
CDTI Setup Time
CDTI Hold Time
80
40
tCDH
tCSW
tCSS
40
CSN “H” Time
150
150
50
CSN “¯” to CCLK “• ”
CCLK “• ” to CSN “• ”
tCSH
Reset Timing
PDN Pulse Width
(Note 25)
(Note 26)
tPD
150
ns
PMADC “• ” to SDTO valid
tPDV
1059
1/fs
Note 25. The AK4536 can be reset by the PDN pin = “L”.
Note 26. This is the count of FCK “• ” from the PMADC bit = “1”.
MS0174-E-00
2002/09
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